Results 21 to 30 of about 11,002 (207)

Mitral annular disjunction in surgical mitral valve prolapse: prevalence, characteristics and outcomes [PDF]

Echo Research and Practice, 2023
Background There is a paucity of literature regarding outcomes of patients with mitral valve prolapse (MVP) and mitral annular disjunction (MAD) after mitral surgery, with many unanswered questions including the post-surgical persistence of MAD, effect ...
Rhys Gray, Praveen Indraratna, Gregory Cranney, Hebe Lam, Jennifer Yu, Gita Mathur   +5 more
doaj   +2 more sources

Myxomatous Mitral Valve Disease with Mitral Valve Prolapse and Mitral Annular Disjunction: Clinical and Functional Significance of the Coincidence

Journal of Cardiovascular Development and Disease, 2021
The morphological changes that occur in myxomatous mitral valve disease (MMVD) involve various components, ultimately leading to the impairment of mitral valve (MV) function.
Yen Ho, Nir Flint
exaly   +3 more sources

Mitral Annular Disjunction: A Roadmap for the Surgeon. [PDF]

Eur J Cardiothorac Surg
Objectives Mitral annular disjunction (MAD) is a structural abnormality of the mitral annulus fibrosus, associated with myxomatous leaflet degeneration, mitral valve prolapse (MVP), and ventricular arrhythmias.
Bonaros N, Gollmann-Tepeköylü C, Palmen M, Ajmone N, Delgado V, Garbi M, Mayr A, Pölzl L, Marin-Cuartas M, Ascione G, Azzola Guicciardi N, Troger F, Pereda D, Klautz R, De Bonis M, Borger MA, Perier P.   +16 more
europepmc   +2 more sources

Mitral Annular Disjunction Presenting With Ventricular Arrhythmia: A Case Report. [PDF]

Cureus
Mitral annular disjunction (MAD) is an underrecognized structural abnormality increasingly linked to ventricular arrhythmias and sudden cardiac death.
Taoussi O, Rabii H, Scadi S, Merzouk F, Benouna G.   +4 more
europepmc   +2 more sources

Mitral Annular Disjunction: Clinical Implications and Surgical Considerations. [PDF]

Cardiol Res, 2023
Mitral annular disjunction is a cardiac structural abnormality characterized by the distinct separation between the top of the left ventricular myocardium and the mitral annulus supporting the posterior mitral leaflet occurring during systole. It has recently gained wide attention due to the increasing recognition of the link between mitral annular ...
Zhu L, Chua YL.
europepmc   +3 more sources

The Prevalence, Pathophysiological Role and Determinants of Mitral Annular Disjunction Among Patients with Mitral Valve Prolapse: A Systematic Review. [PDF]

J Clin Med
Background: Over the last two decades, a number of imaging studies have evaluated the characteristics and clinical implications of mitral annular disjunction (MAD) among patients with mitral valve prolapse (MVP).
Sonaglioni A, Nicolosi GL, Muti-Schünemann GEU, Lombardo M, Muti P.   +4 more
europepmc   +2 more sources

Characteristics and clinical implication of mitral annular disjunction in apparently normal hearts: a cardiac magnetic resonance study. [PDF]

Cardiovasc Diagn Ther
Background While mitral annular disjunction (MAD) is associated with mitral valve prolapse (MVP) and ventricular arrhythmia (VA), its prevalence and clinical implication in subjects with normal heart remain unclear.
Yi YH, Wang LL, Zhang HB, Lu GY, Lu ZH, Zhang C, Ma XH, Zhao L.   +7 more
europepmc   +2 more sources

Mitral Annular Disjunction: Case Report and Literature Review. [PDF]

US Cardiol
Mitral annular disjunction (MAD) is an underdiagnosed structural abnormality of the mitral valve apparatus in which the mitral leaflet hinge point is towards the atrium.
Ciuciureanu CM, Aten K, Iorgoveanu C.
europepmc   +2 more sources

Mitral annular disjunction: A case series and review of the literature [PDF]

Frontiers in Cardiovascular Medicine, 2022
Mitral annular disjunction (MAD) is an abnormal displacement of the mitral valve leaflet onto the left atrial wall and is commonly found in patients with mitral valve prolapse (MVP).
Stephanie Wu, Robert J. Siegel
doaj   +2 more sources

Dual nature of mitral annular disjunction: normal variation or pathological precursor?

Hellenic Journal of Cardiology
The concept of mitral annular disjunction (MAD) has garnered significant attention due to its potential clinical implications. MAD refers to a spatial displacement of the hinge point of the mitral valve leaflets.
Agata Krawczyk-Ożóg, Mateusz K. Hołda
doaj   +2 more sources